baber/WOPTO huggingface dataset:
Patent EP-0342264-A3 (EP)
Title: Electrical clutch or breaking device
IPC: F16D65/18
Filed: 1988-07-13
Abstract: The invention relates to an electrically operable clutch 
or the like. According to the invention a coupling 
arrangement between rotatable input and output elements (12, 14) 
comprises at least one electrically controllable member (18) 
having a length being variable in a predetermined direction 
by the application of electrical signals so as to open 
or close a gap between said input and output elements (12, 14) 
to be coupled with one another.
Patent EP-0309897-A3 (EP)
IPC: C08F210/02
Filed: 1988-09-22
Abstract: Die Erfindung betrifft Copolymerisate aus 95 bis 50 Gew.-% 
Ethylen-Einheiten und 5 bis 50 Gew.-% Methoxiessigsäure­
vinylester-Einheiten. Ihre Molmasse beträgt 500 bis 10.000 
g x Mol⁻¹. Die Copolymerisate finden Verwendung als Fließ­
verbesserer für Mineralöldestillate, insbesondere Mineral­
ölmitteldestillate.
Patent EP-0320758-A3 (EP)
Title: Vorrichtung zum Abschlacken von in metallurgischen Gefässen befindlichen Metallschmelzen und Verfahren zum Abschlacken mittels dieser Vorrichtung
IPC: C21C7/00
Filed: 1988-12-06
Abstract: Die Erfindung betrifft ein Verfahren zum Abschlacken von 
in metallurgischen Gefäßen befindlichen Metallschmelzen, 
insbesondere von in Roheisen- und Stahlgießpfannen 
befindlichen Eisenschmelzen, bei dem die auf der 
Metallschmelzen-Oberfläche schwimmende Schlacke in üblicher 
Weise von dem angekippten Gefäß abgezogen wird. Kennzeichen 
der Erfindung ist es, daß zur Untersützung des 
Abschlackvorganges ein Spülgas von oben in die 
Metallschmelze eingeleitet wird zur Erzeugung eines 
Spülfleckes an jeder gewünschten Stelle der 
Metallschmelzen-Oberfläche. Ferner umfaßt die Erfindung 
eine Vorrichtung zur Durchführung des genannten Verfahrens.
Patent EP-0322779-A3 (EP)
Title: Benzolactam compounds and pharmaceutical uses thereof
IPC: C07K5/078
Filed: 1988-12-23
Abstract: Benzolactam compounds of the general formula 
  
or isomers thereof as well as salts thereof inclusive of 
hydrates and/or solvates forms thereof, and benzolactam 
compounds of the general formula 
  
wherein each of the symbols is as defined in the specification. 
 
  
     The compound (I) exhibit antiamnesic activity, and are 
useful as brain function-improving drugs. The compounds (a) 
and (b) are useful as an intermediate for said compounds (I).
Patent EP-0277016-A3 (EP)
IPC: H01L27/146
Filed: 1988-01-28
Abstract: A photoelectric conversion apparatus having 
an array of plural photoelectric conversion cells 
having semiconductor areas for accumulating photo­
induced carriers, in which a gate-insulated tran­
sistor is formed with main electrodes composed of 
the semiconductor areas of neighboring photoelectric 
conversion cells, for separating the cells and for 
collective refreshing of the cells.
Patent EP-0285304-A3 (EP)
IPC: F16C33/78
Filed: 1988-03-22
Abstract: A flap seal assembly for an anti-friction 
bearing comprising a cone (10), cup (12) and a 
plurality of tapered rollers (14) restrained by a cage 
(15). The bearing has a seal assembly whose 
components (16,20,22) function to retain the lubricant 
against leakage to the outside and which functions to 
prevent contaminants entering the bearing from the 
outside. The seal assembly may have a single set of 
flaps (22) in combination with a dust lip type seal 
(23) in one form and it may have a double set of flaps 
in another form. The seal assembly reduces torque 
drag on the bearing in the dust lip type seal and is 
torque free in the double flap seal form.
Patent EP-0295773-A3 (EP)
Title: A sound reverberator device for detachable connection to the strings of a string musical instrument
IPC: G10K15/10
Filed: 1988-04-26
Abstract: A sound reverberator device (10) for detachable connection to the strings (12) of a string musical instrument (11) which has strings (12) tensioned over a bridge piece (13) connected to the top wall of the sound box (15) or the instrument (11). The reverberator (10) comprises three spaced apart metal coil springs (17) secured side-by-side at a common end to a spring support (19). A metallic string attachment member (21) is secured to a free end of each of the springs. The attachment member (21) has string engaging fingers for engaging a respective one of a pair of adjacent strings (12) of the musical instrument (11). The attachment member (21) further has a bridge abutment portion (29) for contact with the bridge piece (35). When the reverberator (10) is connected to the musical instrument (11), the springs (12) are tensioned with the attachment member (21) connected to the strings whereby vibrations imparted to the strings will be transmitted to the bridge piece and the associated spring. The spring (17) will then vibrate and transmit its vibrations to the sound box through the bridge piece whereby to modify the tonality sound generated by the sound box.
Patent EP-0309213-A3 (EP)
Title: Color image processing apparatus
IPC: H04N1/46
Filed: 1988-09-20
Abstract: Disclosed is a color image processing apparatus capable of 
readily processing an image as required based on simple 
circuit configuration, and the apparatus is capable of not 
only detecting a region disignated with a color marker on a 
multicolor document, but also performing a specific image 
processing at the inside or outside of the detected region.
Patent EP-0309292-A3 (EP)
IPC: G06F17/50
Filed: 1988-09-26
Abstract: Circuit transformation method and circuit 
transformation system capable of processing high-­
quality circuit transformation at higher speed, by 
incorporating circuit transformation knowledge in a 
form of simple rule by using at least one of the rule 
structure making, logic inversion rule and equivalent 
logic rule into the ruse base system for processing 
circuit transformation. Plug a logic design system 
adding transformation processing of function 
description into function block connection information 
and transformation processing of function block 
connection information into circuit connection 
information.
Patent EP-0333100-A3 (EP)
Title: Method and apparatus for detecting defective portion on non-exposed outer surface of pipe
IPC: G01N25/72
Filed: 1989-03-13
Abstract: A method and apparatus for detecting a de­
fective portion on the non-exposed outer surface of a 
pipe (19), which comprises: heating or cooling a pipe, the 
outer surface (19b) of which is not exposed, from the side 
of the inner surface (19a) thereof so that a difference in 
temperature is produced between a portion of the inner 
surface (19a) of the pipe corresponding to an accumulation (20a) 
of foreign matters or a thinner portion (20b) as a defective 
portion on the outer surface (19b) not exposed of the pipe 
and a portion of the inner surface (19a) of the pipe 
corresponding to a normal portion of the outer surface (19b) 
of the pipe; then shooting the inner surface of the 
pipe by means of a thermal imaging system (9) while the 
difference in temperature still remains on the inner 
surface (19a) of the pipe to obtain a thermal image of 
the difference in temperature; and detecting the 
accumulation (20a) of foreign matters or the thinner portion (20b) 
as the defective portion (20) on the outer surface (196) of the 
pipe by means of the thus obtained thermal image.
Patent EP-0340435-A3 (EP)
Title: Acoustic apparatus
IPC: H04R3/04
Filed: 1989-03-20
Abstract: An acoustic apparatus for improved bass sound 
reproduction comprising a resonator, a vibrator, and a 
vibrator drive means, the resonator having a passive 
diaphragm serving as a resonance radiation unit for 
radiating an acoustic wave by resonance, the vibrator having 
an active diaphragm provided for the resonator, and the 
vibrator drive means having a drive control means for 
controlling a drive condition so as to cancel atmospheric 
counteraction of said resonator at the time of driving of 
the resonator, whereby the vibrator may be invalidated as 
viewed from the resonator, and the vibrator and the 
resonator can be independently designed.
Patent EP-0344731-A3 (EP)
IPC: B23B13/12
Filed: 1989-05-30
Abstract: The multiple-channel guiding device for bar-loaders of 
automatic machine tools comprises an elongated body (1), 
peripherally defining a plurality of grooves (2a-2d) with 
different diameters and being rotatable about its own 
longitudinal axis (3) so as to move one of the grooves to a 
loading position aligned with the work axis of the machine 
tool; a plurality of covers (5a-5d) co-operating with the 
grooves so as to define, in their closure position, 
respective guiding channels for the bar (7) to be machined, 
the covers being openable to insert the bar; means (14) for 
inserting the bar in the guiding channel arranged in loading 
position; a bar pusher element (18) slidably actuated inside 
the channel to advance the bar toward the machine tool.
Patent EP-0350915-A3 (EP)
Title: Substrates for determination of enzyme activity
IPC: C12Q1/37
Filed: 1989-07-13
Abstract: Compounds represented by the following formula: 
  
wherein A₁ and A₂ each represents a specific amino 
acid residue, are excellent as substrates for determina­
tion of enzyme activity such as trypsin, etc.
Patent EP-0353726-A3 (EP)
Title: Horse bridle bit
IPC: B68B1/04
Filed: 1989-08-02
Abstract: The horse bridle bit comprises a mouthpiece and lateral cheek rings which are movably connected to the ends of the mouthpiece and to which cheek straps and reins can be attached. The ends of the mouthpiece (1) are arranged, in a slidingly moveable manner, on a forward-pointing curved section (3) of the cheek rings (2) between an eye for attaching the cheek strap (7) to the cheek ring (2) and a further eye (4), lying opposite the former, for attaching the curb-rein (10). <IMAGE>
Patent EP-0354530-A3 (EP)
Title: Method of non-electrostatically transferring toner
IPC: G03G15/16
Filed: 1989-08-08
Abstract: The invention provides a method of 
non-electrostatically transferring dry toner 
particles which have a particle size of less than 
8 micrometers from an element to a receiver. The 
method comprises contacting the toner particles with 
a receiver which comprises a substrate having a 
coating of a thermoplastic polymer thereon 
characterized by the presence of a layer of a 
release agent on the coating in an amount sufficient 
to prevent the polymer from adhering to the element 
during transference and by heating the receiver to a 
temperature such that its temperature during 
transfer and separation is above the T g  of the 
polymer. By this method adherence of the receiver 
to the element during transference and separation is 
not only prevented but virtually complete transfer 
of the fine toner particles is achieved.
Patent EP-0355596-A3 (EP)
IPC: C08L67/00
Filed: 1989-08-10
Abstract: Thermoplastische Polyesterformmasse, im wesentlichen enthaltend 
   (A) 20 bis 89 Gew.% mindestens eines aliphatischen Polyesters einer 
aromatischen Dicarbonsäure    (B) 10 bis 79 Gew.% mindestens eines aromatischen Polycarbonats    (C) 1 bis 40 Gew.% eines Elastomeren oder einer Mischung von Elastomeren 
aus 
   CA 5 bis 100 Gew.% eines kautschukelastischen Pfropfpolymerisats, 
aufgebaut aus  
CA1 mindestens 50 Gew.% einer Pfropfgrundlage mit einer 
Glasübergangstemperatur T g  unter -20°C und  
CA2 5 bis 20 Gew.% einer 1. Pfropfhülle bestehend aus einem 
Gemisch aus C₁-C₈-Akylestern der Acrylsäure und 
Vinylaromaten im Gewichtsverhältnis 5:95 bis 70:30 und  
CA3 10 bis 30 Gew.% einer 2. Pfropfhülle aus mindestens einem 
Polymeren mit einer Glasübergangstemperatur T g  über 20°C und     CB 0 bis 95 Gew.% eines Ethylencopolymeren aufgebaut aus 
CB1 40 bis 99 Gew.% Ethylen und  
CB2 1 bis 60 Gew.% mindestens eines Carboxylgruppen und/oder 
Carboxylgruppenderivate enthaltenden Comonomeren und      
wobei die Summe von A bis C, CA und CB, CA1 bis CA3 sowie von CB1 und CB2 
jeweils 100 Gew.% beträgt.
Patent EP-0370365-A3 (EP)
IPC: C13B30/02
Filed: 1989-11-14
Abstract: Beschrieben wird ein Verfahren und eine Vorrich­
tung zur kontinuierlichen Zuckerkristallisation mit ho­
rizontal oder vertikal angeordneten Kristallisationskam­
mern, die untereinander mit Rohrleitungen verbunden 
sind und in ihrem Inneren wehrartige Leitbleche aufwei­
sen und in denen unterschiedliche Vakua erzeugt werden. 
Die Leitbleche bilden mäanderförmige Strömungswege 
entsprechend der Temperatur bzw. des Vakuums. Die Leit­
bleche sind durchmesserartig oder sehnenartig angeordnet 
oder sind konzentrische Zylinder oder Kegelstümpfe.
Patent EP-0372513-A3 (EP)
IPC: G05B13/00
Filed: 1989-12-06
Abstract: A truth value converter according to the invention 
included memory means (101 - 107) for storing, for every 
consequent, a weighted coefficient, which represents a 
function of a consequent of an implication by a 
singleton, first arithmetic means (111 - 117, N₁, 108) 
for taking the products of input truth values that are 
to act upon consequents and weighted coefficients in the 
memory means corresponding to these input truth values, 
and further for taking the sum of these products, second 
arithmetic means (N₂, 118) for taking the sum of a 
plurality of the input truth values, and third 
arithmetic means (109) for dividing an output of the 
first arithmetic means by an output of the second arithmetic 
means. According to the invention, the inferential results of each rule 
are given as truth values and the functions of the 
consequents on which the truth values are to act are 
expressed by singletons. This simplifies combining 
processing and defuzzification as well as the circuit 
arrangement.
Patent EP-0335442-A3 (EP)
Title: Agents for preserving or restoring the soundness of the skin
IPC: A61K31/54
Filed: 1989-03-21
Abstract: Agents for preserving or restoring the soundness of the skin by administering a 
serotonin antagonist which in particular is a compound of formula 
   
     a salt or a stereoisomeric forms thereof; wherein Q is 
   
     and R¹ is -X-Ar      (c), 
   
     the agent of formula (I) preferably being ketanserin.
Patent EP-0338834-A3 (EP)
IPC: H04W52/00
Filed: 1989-04-20
Abstract: A mobile telephone terminal (1) includes a 
portable-unit (3) and an adaptor (2) which is capable of 
mounting the portable-unit on a vehicle and 
supplying power from a vehicle battery (7) to the 
portable-unit. The adapter includes a power switch (201) 
manually generating a switch signal and a delay 
circuit (23) which delays the switch signal by a 
predetermined period of time when the telephone 
terminal is in a communication state and the power 
switch is depressed in place of a call end key. In 
response to the delayed switch signal, a transistor 
switch circuit (24) stops power supply from the vehicle 
battery to the portable-unit. The portable-unit 
initiates a call clear process in response to the 
switch signal and during the predetermined period 
of time performs and completes the call clear 
process. In the call clear process, the 
portable-unit transmits a call clear signal to a 
base station over a radio channel used and turns 
off its radio frequency section. The call clear 
process makes the used radio channel available for 
other parties immediately after the call finishes.
Patent EP-0353962-A3 (EP)
Title: Casing cutters
IPC: E21B29/00
Filed: 1989-07-28
Abstract: There is described a casing cutter of the type having a 
pivotable milling arm (10) which pivots outwards to trace a 
substantially conical path during rotation of the cutter. 
The milling arm is provided with an effective cutting edge (18, 20) 
which has an offset with respect to a notional axial 
reference line of the arm which passes through the pivot 
axis of the arm. The offset of each cutting edge is a 
distinct combination of circumferential offset and radial 
offset from the notional axial reference line so that a 
different effective cutting edge is presented to the casing 
to be cut when the cutter is used to cut a plurality of 
concentric casings of different diameters.
Patent EP-0364368-A3 (EP)
Title: Electrically conductive layer-providing composition and process for formation of resist patterns
IPC: G03F7/004
Filed: 1989-10-13
Abstract: Electrically conductive layer-providing compositions 
comprising a conducting or semiconducting polymer and/or a 
non-conducting precursor thereof and a photo-acid generator having 
a sensitivity to an ultraviolet radiation having a wavelength of 
300 nm or less. Ihe electrically conductive layer (13), when an 
electron beam resist layer (12) adjacent thereto is exposed to a 
pattern of the electron beam, can effectively prevent an 
accumulation of an electrical charge on the resist layer and 
accordingly a misalignment of the resist pattern (14). In addition, 
the compositions and electrically conductive layer resulting 
therefrom can be stably stored if not exposed to ultraviolet 
radiation. Pattern formation processes using the electrically 
conductive layer-providing compositions are also provided.
Patent EP-0360703-A3 (EP)
IPC: B65D41/62
Filed: 1989-09-11
Abstract: Selon l'invention, on comprime un produit métallique d'épaisseur 
≦1 mm entre un relief allongé étroit (2,3) et une succession de 
reliefs (10) et de creux (11) alternés disposés en face de ce 
relief étroit (2,3), les dénivellations entre lesdits reliefs 
(10) et creux (11) alternés étant transversales par rapport audit 
relief étroit (2,3) et l'effort de compression étant tel que les 
épaisseurs minimales dudit produit métallique après compression 
soient comprises entre 0,01 et 0,15 mm. Ce procédé permet d'obtenir 
des lignes de déchirement sans aspérités blessantes.  
L'invention concerne aussi les produits obtenus, elle est particuliè­
rement intéressante dans le domaine de l'emballage.
Patent EP-0389733-A3 (EP)
IPC: B65H7/12
Filed: 1989-11-30
Abstract: A machine for continuously counting and checking bills, 
even though overlapped, suitable for banking 
institutions (fig. 1) is involved.  
     Its feeder device essentially comprise a loading hopper 
for bills (1′, 1″ and 1‴, fig. 4) and a device that 
takes them, sending them, by means of drive belts (30, 
fig. 2), to the successive process machine.  
     In feeder (1, fig. 4), the bills are taken crosswise and 
sent longitudinally with respect to their longitudinal 
axis.  
     Photocells (33, fig. 2), a thickness gage (34) and bill 
dimension detector (35) are provided on the sides of 
said belts (30, fig. 2).  
     Downstream from the drive belts of the feeder (30, fig. 
2) there are provided other belts (44, fig. 2) to 
transfer the counterfeit bills into a suitable pocket 
(6) and the authentic bills in a second pocket (5) 
equipped to send the bills inside the machine or at the 
disposal of the client.  
     The machine includes a computer with printer (4, fig. 1) 
in which the client introduces additional data by video 
(3) and keyboard (3′).  
     It can process bills of size, even mixed. It makes use 
only of electromechanical and electronic technology.
Patent EP-0394753-A3 (EP)
Title: Coding device for electrical assemblies pluggable on a back panel wiring
IPC: H01R13/645
Filed: 1990-04-11
Abstract: The invention relates to a coding device for electrical assemblies which can be plugged onto back panel wiring, the back panel wiring consisting of a back panel printed-circuit board (3) having contact blades (2) inserted in the continuous grid and plug strips (1), plugged thereon, designed as a rectangular housing, open on one side, for holding edge connectors (5) which are fixedly connected to electrical assemblies. In order to provide a coding device subsequently, coding strips (7) can be plugged onto the back panel printed-circuit board (3), adjacent to the plug strips (1), which coding strips (7) have both depressions for holding coding pins (6) which are fitted on the edge connectors (5) and point in the insertion direction as well as depressions for holding the contact point in blades (2). <IMAGE>
Patent EP-0394992-A3 (EP)
Title: Solvent composition
IPC: C23G5/028
Filed: 1990-04-25
Abstract: The present invention provides: 
   (1) a solvent composition comprising chloropenta­
fluoropropane and 1,1-dichloro-1-fluoroethane; and    (2) a solvent composition comprising chloropenta­
fluoropropane and dichlorotrifluoroethane.
Patent EP-0378426-A3 (EP)
Title: Data transfer using bus address lines
IPC: G06F13/42
Filed: 1990-01-11
Abstract: A computer system is described which can transfer data between a 
master subsystem and a slave subsystem on bus address lines as well as 
bus data lines during a high speed data transfer. Data is clocked 
during the high speed transfer by a high speed clock signal which is 
separate from a normal bus clock signal. Data is transferred at the 
maximum rate which can be handled by both the master subsystem and the 
slave subsystem.
Patent EP-0388005-A3 (EP)
Title: Selective monohydrosilation of vinyl and ethynyl functional norbornenes and curable products produced thereby
IPC: C08G75/04
Filed: 1990-02-09
Abstract: A process comprising the steps of: 
   1) reacting a norbornene compound of the 
formula: 
  
where R is H or methyl, R¹ is a direct bond or -C(=O)O- 
and R² is vinyl, ethynyl, allyl or propargyl, with a 
silicon hydride functional compound in the presence of 
hydrosilation catalyst at a temperature of at least 60 
degrees; and    2) recovering a product which consists 
essentially of the addition products of the silicon 
hydride functional compound to the R² group of the 
norbornene compound and which is substantially free of 
addition products of the silicon hydride functional 
compound to the internal ring double bond of the 
norbornene compound.     
     The products of this process can be used to 
produce norbornene functional prepolymers which are 
useful in cureable silicone formulations based on 
thiolene or hydrosilation cure chemistry.
Patent EP-0388174-A3 (EP)
Title: Navigational aid
IPC: G09B29/10
Filed: 1990-03-14
Abstract: A navigational aid comprises a housing (10) with a flat, 
transparent liquid crystal display (12). The display 
(12) is flat and flush with the bottom of the housing 
(10), to allow the aid to be placed flat on a map or 
chart (8). The aid is microprocessor controlled and 
accepts plug in memory modules (22), which contain 
information relating to an area through which a craft, 
for example, an aircraft, is to be navigated. The 
display generates cursors (60, 62, 64) which can be 
superimposed on the map (8). The aid can display 
graphically the progress of the craft, superimposed on 
the map (8), on the basis of input data supplied by the 
user. Alternatively, the cursors can be moved to measure 
the distance between points on the map.
Patent EP-0390394-A3 (EP)
IPC: A01N43/80
Filed: 1990-03-19
Abstract: A composition comprises an isothiazolinone or an 
isothiazolothione and a substituted urea or a halogen-containing 
aromatic alkyl sulphoxide or sulphone. The isothiazolinone 
derivative can be 1,2-benzisothiazolin-3-one. The substituted urea 
may be 3-(3,4-dichlorophenyl)-1,1-dimethylurea. The sulphoxide or 
sulphone may be a sulphone derivative such as 
di-iodomethyl-4-methylphenyl sulphone. A useful composition 
comprises 1,2-benzisothiazolin-3-one and the specified urea or 
sulphone derivative. The composition may include other materials 
including other compounds having anti-microbial properties.
Patent EP-0390410-A3 (EP)
Title: Reduced calorie fat compositions containing polyol polyesters and reduced calorie triglycerides
IPC: A23L33/20
Filed: 1990-03-21
Abstract: Reduced calorie fat compositions which contain 
combinations of substantially nonabsorbable, substantially 
nondigestible polyol polyesters and certain reduced calorie 
triglycerides that function as anti-anal leakage agents and 
provide textural/taste benefits are disclosed. These reduced 
calorie fat compositions are useful in a variety of food 
applications, including frying oils for salted snacks, 
chocolate-flavored candy bars and cooking/salad oils.